Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Flint Metro League
Table title:
Current members
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > School </th><th colspan=1 rowspan=1 > Nickname </th><th colspan=1 rowspan=1 > Location </th><th colspan=1 rowspan=1 > Joined </th><th colspan=1 rowspan=1 > Previous Conference </th></tr>
<tr> <td colspan=1 rowspan=1 > Fenton </td><td colspan=1 rowspan=1 > Tigers </td><td colspan=1 rowspan=1 > Fenton </td><td colspan=1 rowspan=1 > 1968 </td><td colspan=1 rowspan=1 > Genesee County B League </td></tr>
<tr> <td colspan=1 rowspan=1 > Flint Kearsley </td><td colspan=1 rowspan=1 > Hornets </td><td colspan=1 rowspan=1 > Genesee Township </td><td colspan=1 rowspan=1 > 2008 </td><td colspan=1 rowspan=1 > Big Nine Conference </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Flushing </td><td colspan=1 rowspan=1 > Raiders </td><td colspan=1 rowspan=1 > Flushing Township </td><td class="highlighted"  colspan=1 rowspan=1 > 2014 </td><td class="highlighted"  colspan=1 rowspan=1 > Saginaw Valley League </td></tr>
<tr> <td colspan=1 rowspan=1 > Holly </td><td colspan=1 rowspan=1 > Bronchos </td><td colspan=1 rowspan=1 > Holly Township </td><td colspan=1 rowspan=1 > 1968 </td><td colspan=1 rowspan=1 > Wayne-Oakland County League </td></tr>
<tr> <td colspan=1 rowspan=1 > Linden </td><td colspan=1 rowspan=1 > Eagles </td><td colspan=1 rowspan=1 > Argentine Township </td><td colspan=1 rowspan=1 > 1984 </td><td colspan=1 rowspan=1 > Independent </td></tr>
<tr> <td colspan=1 rowspan=2 > Swartz Creek </td><td colspan=1 rowspan=2 > Dragons </td><td colspan=1 rowspan=2 > Swartz Creek </td><td colspan=1 rowspan=1 > 1968 </td><td colspan=1 rowspan=1 > Genesee County B League </td></tr>
<tr> <td colspan=1 rowspan=1 > 2006 </td><td colspan=1 rowspan=1 > Big Nine Conference </td></tr>
<tr> <td colspan=1 rowspan=1 > Ortonville Brandon </td><td colspan=1 rowspan=1 > Blackhawks </td><td colspan=1 rowspan=1 > Brandon Township </td><td colspan=1 rowspan=1 > 2002 </td><td colspan=1 rowspan=1 > Oakland Activities Association </td></tr>
<tr> <td colspan=1 rowspan=1 > Clio </td><td colspan=1 rowspan=1 > Mustangs </td><td colspan=1 rowspan=1 > Vienna Township </td><td colspan=1 rowspan=1 > 2005 </td><td colspan=1 rowspan=1 > Big Nine Conference </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Owosso </td><td colspan=1 rowspan=1 > Trojans </td><td colspan=1 rowspan=1 > Owosso </td><td class="highlighted"  colspan=1 rowspan=1 > 2017 </td><td class="highlighted"  colspan=1 rowspan=1 > Capital Area Activities Conference </td></tr>
<tr> <td colspan=1 rowspan=1 > Goodrich </td><td colspan=1 rowspan=1 > Martians </td><td colspan=1 rowspan=1 > Goodrich </td><td colspan=1 rowspan=1 > 2019 </td><td colspan=1 rowspan=1 > Genesee Area Conference </td></tr>
<tr> <td colspan=1 rowspan=1 > Corunna </td><td colspan=1 rowspan=1 > Cavaliers </td><td colspan=1 rowspan=1 > Corunna </td><td colspan=1 rowspan=1 > 2019 </td><td colspan=1 rowspan=1 > Genesee Area Conference </td></tr>
<tr> <td colspan=1 rowspan=1 > Lake Fenton </td><td colspan=1 rowspan=1 > Blue Devils </td><td colspan=1 rowspan=1 > Fenton </td><td colspan=1 rowspan=1 > 2019 </td><td colspan=1 rowspan=1 > Genesee Area Conference </td></tr>
</table>
Question:
What year and what schools joined the Flint Metro League? And what conference did they leave?
Answer:
In 2014, Flushing Schools joined the Flint Metro League from the Saginaw Valley Conference and in 2017, Owosso High School joined the FML after leaving the Capital Area Activities Conference.